the keto diets work<p>studies on 'low carb' diets are varying in the amount of carbs, some go up to like 30% carbs (Daily intake) which is crazy, but 'low' compared to the overall dietary guidelines.<p>There's some good keto studies though.<p>i've tried it myself.<p>keto diet, mainly dairy and meat, ate 2 meals per day. one at 2 PM and another at 7ish PM, and 0 carb energy drinks, not much exercise except a walk to the local supermarket every couple of days. lost 16 kg over 3 months. I was unemployed at the time, and mostly played video games.